function* onSaveCustomNetwork({ customNetworkRpc, onSuccess, onError }) {
const { items } = yield select(selectNetworks)
try {
checkCustomNetworkRpc(items, customNetworkRpc)
const newCustomNetwork = parseCustomNetworkRpc(customNetworkRpc)
const newItems = [...items, newCustomNetwork]
const newCurrentNetworkIndex = newItems.length - 1
yield setNetworks(newItems, newCurrentNetworkIndex)
gtm.pushAddCustomNetwork()
return onSuccess ? onSuccess() : null
} catch (err) {
return onError ? onError(err) : null
}
}